baber/WOPTO huggingface dataset:
Patent FR-2654362-A1 (FR)
Title: Process and device for the determination of the conditions for removing gaseous hydrides such as silanes, arsine, phosphine and others
Inventor: PHILIPPE CORNUT
IPC: G01N25/48
Filed: 1989-11-13
Abstract: For a metal support test sample, a series of temperature measurements are carried out in the test support at different linear velocities "V" of the gaseous carrier in the said support test sample based on metal oxides and at different volume concentrations "C" of hydride in the said carrier gas, and a range of use of the said solid support is thus determined which is quite different from a range of hydrogen activity, in which the flow of the hydride-laden gas produces a significant rise in temperature in the said solid support and from this practical conditions are deduced for removing gaseous hydride from a gas stream, determined by its linear velocity "V" in the support and by its hydride concentration "C", so as always to be situated in the range of use.
Patent FR-2655617-A1 (FR)
Title: Box made of composite materials for containing fluids
Inventor: JACQUES GINER
IPC: B65D1/42
Filed: 1989-12-13
Abstract: This container or box of composite structure comprising reinforcing fibres impregnated with hardened resin is characterised in that it is constituted from assembled elements comprising flanged sides (2), integrated with the walls, forming stiffeners. Ties (4) bear forces between walls which face each other and thus limit the stresses and distortions of the said walls. The manufacturing procedure for this container consists in using a toolkit for a unit element.
Patent WO-9102979-A1 (WO)
Title: Method and device for rapidly assaying a plurality of samples containing an immunologically reactive substance
Inventor: SERRES PIERRE FRANCOIS
IPC: G01N33/543
Filed: 1990-08-23
Abstract: The process described involves: choosing an assaying reagent the microparticles of which have at least one μ max substantially corresponding to a reading wavelength made possible by the reading apparatus; mixing the assaying reagent with the plurality of samples in a series of micro-cupulas housed in a micro-plate. Simultaneously incubating all said mixtures shaking said plate. Reading the plurality of results by placing the micro-plate in an automatic spectro-photometric micro-plate reader programmed on a reading wavelength adjacent to the μ max typical of the microparticles chosen. Applications: rapid assays of antigens or antibodies in a plurality of samples.
Patent FR-2642819-A1 (FR)
Title: Dispositif de distribution de lumiere
IPC: G02B26/08
Filed: 1990-01-26
Abstract: Ce dispositif de distribution de lumière comporte un premier câble de guidage de lumière 1 destiné à transmettre des rayons lumineux, une multiplicité de seconds câbles de guidage de lumière 2 ayant des extrémités 2aréceptrices de lumière disposées ensemble pour former un plan cumulaire récepteur de lumière, un moyen d'entraînement 3 destiné à faire tourner l'extrémité émettrice de lumière du premier câble de guidage de lumière suivant le plan annulaire récepteur de lumière et un coupleur de lumière 5 assujetti à l'extrémité émettrice de lumière du premier câble de guidage de lumière. Le coupleur de lumière présente une surface similaire à celle d'une partie constituant le plan annulaire récepteur de lumière des seconds câbles de guidage de lumière et décrit un mouvement circulaire le long du plan annulaire récepteur de lumière suivant une relation constante par rapport à ce dernier. Ce dispositif peut être utilisé pour la photosynthèse d'organismes vivants tels que des algues, des champignons, etc...
Patent FR-2659134-A1 (FR)
Title: Method and apparatus for the heat treatment of powder-form mineral materials
Inventor: GERARD FLAMENT
IPC: F27B15/00
Filed: 1990-03-02
Abstract: Method and apparatus for the heat treatment of powder-form mineral materials, including a combustion chamber (4) equipped with a fuel injection device (1-2) and with a primary air intake, a secondary air intake and means for bringing the material to be treated into suspension in the flow of secondary air. The secondary air intake (5) is located around the large-diameter end of the combustion chamber (4) and orientated so as to create a stream of air of annular cross-section, the main direction of which is parallel to the axis of the combustion chamber and the theoretical internal surface of which is conical and delimits a volume (A) extending the combustion chamber (4) and in which the flame produced by the combustion of fuel and of primary air is developed.
Patent FR-2664240-A1 (FR)
Title: Isothermal box and method of making it
Inventor: BERNARD HERNAS
IPC: B65D81/38
Filed: 1990-07-04
Abstract: This box comprises a casing (1), formed from a single sheet cut out flat in such a way as to delimit four external walls (2a...2d) separated by folding lines, four internal walls (4a...4d) each of which is extended by a junction connection with an associated external wall, the two walls being able to be folded along their respective junctions with the connection and the latter also having an intermediate folding line (15, 16, 17, 18) between its lines of junction (6, 7, 8, 9 ... 12, 14) with the two associated walls, and at least two (2b-2d) of the external walls are extended, on the side opposite the internal walls (4b, 4d), by flaps which can be folded one upon the other in order to form the external wall of the bottom of the casing. The lid (48) is made from a sheet cut out and folded in such a way as to delimit a double wall. Rigid polyurethane foam is injected under low pressure between the double walls of the box body and of the lid. This box is much more economical than the known boxes in which foam injected under high pressure is used.
Patent FR-2663554-A1 (FR)
Title: Parlour game with an advertising character specific to each French department
Inventor: JACQUELINE GINIER
IPC: A63F3/00
Filed: 1990-06-21
Abstract: The present invention relates to a novel application of the game of goose (snakes and ladders) for a novel form of advertising by means of the object and the game grouping together several advertisers on the same department. Pieces, a die and a game support are necessary for satisfactory development of the game. The game squares enhance the activities of the various sponsors. The present invention is intended for the promotional advertising of industrial, commercial, craft or service companies. The present invention is called JEUDECOM.
Patent FR-2661131-A1 (FR)
Title: Screen-printing process and apparatus
Inventor: PELLEGRINA ERCOLE
IPC: B41F15/08
Filed: 1990-08-09
Abstract: There is provided a screen-printing process comprising, after each printing step on a support to be printed by screen-printing, at least one first step of heating the support and at least one second step of forced cooling of the same support, the second step coming immediately after the first step. The process is carried out by an apparatus (1) comprising, after each screen-printing station (2), a heating station (5) acting on the printed support (14) and a cooling station (6) acting on the same support (14).
Patent FR-2666017-A1 (FR)
Title: Inflatable structure permitting climbing
Inventor: ALAIN MALETRAS
IPC: A63B69/00
Filed: 1990-08-24
Abstract: By virtue of the fastening of rigid elements on an inflated PVC-fabric membrane, a volume of random shapes is obtained, adapted to climbing.
Patent FR-2653680-A1 (FR)
Title: Appareil pour polir des grains de cafe.
Inventor: SATAKE TOSHIHIKO
IPC: A23F5/02
Filed: 1990-10-25
Abstract: L'appareil comprend un élément tubulaire qui communique à une extrémité avec un orifice d'alimentation (12) pour les graines de café vertes à polir et à l'autre extrémité avec un orifice d'évacuation pour les graines de café vertes polies, l'élément tubulaire délimitant une chambre à polir à l'intérieur et ayant un grand nombre de trous de passage (23) formés dans une paroi de celle-ci; un rouleau à polir rotatif (21) situé dans la chambre à polir (19) pour servir à polir les graines de café vertes dans la chambre à polir de façon à séparer la peau d'argent de la surface externe de chaque graine de café verte; et un moyen de passage de l'air pour faire passer l'air depuis la chambre à polir vers l'extérieur de l'élément tubulaire.
Patent FR-2669192-A1 (FR)
Title: Dispositif pour l'egoussage des bulbes vegetaux.
Inventor: GEORGES ROMAN
IPC: A23N15/00
Filed: 1990-11-19
Abstract: Dispositif d'égoussage, notamment des bulbes végétaux, composé d'une chaîne élévatrice à godets (14), d'un réceptacle d'égoussage (2) et d'une bande transporteuse (34). Le réceptacle d'égoussage (2), qui reçoit les bulbes (12) un à un, comprend un fond horizontal constituant une trappe amovible (28), un disque vertical (21) entraîné en rotation continue et une paroi verticale (23) disposée en regard du disque (21), mobile en translation horizontale, fixée d'une part à l'extrémité d'un vérin horizontal (24) maintenu sous pression constante et d'autre part à l'extrémité d'au moins une tige (25) horizontale parallèle audit vérin (24), solidaire d'un galet (29), lequel vient en appui sur un excentrique (30) entraîné par un arbre (31), la vitesse de rotation de ce dernier permettant d'appliquer sur la paroi (23), au moyen du vérin (24), une pression constante d'une durée déterminée.
Patent FR-2669948-A1 (FR)
Title: Document de securite comportant un element de securite ayant des proprietes photochromiques.
Inventor: MICHEL CAMUS
IPC: D21H21/48
Filed: 1990-11-29
Abstract: L'invention concerne un document de sécurité qui n'est pas tissé comprenant de façon intégrante au moins un élément de sécurité comprenant au moins un composé photochromique réagissant réversiblement à un rayonnement électromagnétique lui parvenant et dont le spectre de longueur d'ondes correspond à celui du spectre solaire, en une période de temps inférieure à 1 minute, pendant plusieurs cycles. Le composé photochromique est résistant à une température allant jusqu'à 120 degré C et est résistant chimiquement aux agents oxydants et/ou réducteurs et/ou aux bases et/ou aux acides. Application au papier pour billets de banque, chèques notamment.
Patent FR-2673840-A1 (FR)
Inventor: FREDERIC BONTE
IPC: A61K8/00
Filed: 1991-03-14
Abstract: Cosmetic or pharmaceutical composition characterized in that it comprises oxyacanthine, a derivative thereof, a cosmetic or pharmaceutically acceptable acid addition salt thereof, or an extract of a plant, such as Berberis vulgaris or barberry, containing same. A specific association is that of oxyacanthine and a saponin. Said composition is especially useful for stimulating hair growth, retarding loss of hair or combatting pruritus.
Patent FR-2674157-A1 (FR)
Title: Method for manufacturing metal alloys for producing a homogeneous powder, and product obtained by implementing it
Inventor: ALAIN MARCHAND
IPC: C22C1/10
Filed: 1991-03-19
Abstract: It consists in: - placing the various chosen metals in a crucible (1c); - melting the said metals under a reducing atmosphere whilst stirring the liquid for the purpose of homogenising it; - pouring (casting) the liquid alloy into an ingot mould (1e) in the said reducing atmosphere; - allowing the ingot (14) obtained to cool; - reducing the ingot to a powder of given grain size, in which each of the particles is homogeneous; - and oxidising the said particles.
Patent FR-2679975-A1 (FR)
Title: Hydromechanical transmission for motor vehicles
Inventor: PIERRE TOSI
IPC: B62D11/18
Filed: 1991-07-30
Abstract: The transmission between a combustion engine M and an output shaft 9 includes two devices. The first device includes a hydrostatic speed varying device with a pump H1 and hydraulic motor H2, combined with an epicyclic gear train T1. The second device, combined with the first, includes two epicyclic gear trains T2 and T3 connected together. The power of the combustion engine M can be transmitted to the gear train T1 of the first device either by a hydraulic route or by both mechanical and hydraulic routes, which, in conjunction with the second device, makes it possible to obtain different transmission ratios which follow on from each other without jerks and extend continuously over a wide speed range with, by virtue of the mechanical route, the best possible efficiency. Application to heavy vehicles or to agricultural tractors having need of a wide range of speeds.
Patent FR-2680251-A1 (FR)
Title: Process and device for monitoring and controlling the level in vats
Inventor: JACQUES FAVREAU
IPC: G05D9/12
Filed: 1991-08-05
Abstract: The invention relates to a process and a device for monitoring and controlling the level in vats, especially wine vats. The geometrical characteristics of each vat (10, 20, 30) are taken into account beforehand by a capacitive-probe volume sensor (13, 23, 33) assigned thereto, during initial calibration. Application: winemaking.
Patent FR-2681633-A1 (FR)
Title: Safety locking device with tilting hook
Inventor: DOMINIQUE ROUZAUD
IPC: E05C19/10
Filed: 1991-09-25
Abstract: It includes a first hook (2) mounted so that it overhangs from a pivot pin (3) in order to support a fastening member (8), bearing on a retractible locking member (11) opposing a tilting movement of the first hook, and a second hook (5), adjacent to the first hook and associated with the latter via a connection member (43) so that in the closed position of the first hook, the second hook (5) is held in a position close to a position in which the second hook supports the locking member (8).
Patent FR-2682856-A1 (FR)
Title: Method for preparing frozen unskinned whole cooked tomatoes and products thus obtained
Inventor: PATRICK GALLI
IPC: A23L19/00
Filed: 1991-10-25
Abstract: The subject of the invention is a method for preparing frozen unskinned whole cooked tomatoes and the products thus obtained. The tomatoes (1) are whole and unskinned, the stalk is removed leaving a hollow (3) of approximately two centimetres, the pulp is preserved, the tomatoes (1) are brushed with oil, then arranged in a dish so that they sit in two centimetres of water, then put in the oven at a temperature of 250@C and 300@C for eight to ten minutes at the most. The tomatoes (1) are taken out of the oven and are immediately placed in a dish to cool rapidly; after they have cooled for two hours, the tomatoes (1) are placed in the fridge, and after two hours in the fridge the tomatoes (1) are frozen on a tray on which they are arranged so that they do not touch each other. The invention applies to the preparation of frozen unskinned whole cooked tomatoes.
Patent FR-2684712-A1 (FR)
Title: Leaktight connection device for modular lightweight shelters
Inventor: DALO PRIETO
IPC: E04D3/366
Filed: 1991-12-06
Abstract: The present invention relates to a device for leaktight connection of two adjacent sides (7) of two neighbouring modular shelter support structures (3), the structure (3) of each shelter supporting a roof and being held at a certain height above the ground by support posts (5). This device is characterised in that the two adjacent sides (7) of the structure respectively include, over their entire length, channel elements (19), the outer walls (21) of which are in contact, the said contacting outer walls (21) of these channel elements (19) being covered by a connection element (30, 30').
Patent FR-2686257-A1 (FR)
Title: Relaxation bedding
Inventor: CHARLES CUSSEMANE
IPC: A61N2/08
Filed: 1992-01-22
Abstract: Relaxation bedding employing magnetotherapy. It includes 65 or 130 magnets positioned regularly (North-South)...(North-South), fitted on a slatted bed frame with the dimensions 90 or 140x190 and optionally on a 15-cm-high foam mattress with the same dimensions and with a corresponding number of magnets. The magnets are permanent magnets with a force of 500 gauss, producing a magnetic field greater than 0.4 gauss over the entire upper surface of the foam mattress, as well as throughout an elliptical volume with a height of 7.5 centimetres. These magnets are fitted into the slats by blocking and welded bonding, and spaced apart by 10 centimetres.
Patent FR-2674004-A1 (FR)
Title: Mecanisme piezo-electrique pour briquets a gaz.
Inventor: MARCEL MEURY
IPC: F23Q3/00
Filed: 1992-02-13
Abstract: Il comporte deux corps télescopiques (1, 2) assistés d'un ressort (20) qui maintient la position d'extension maximale, le corps intérieur (1) tenant l'élément piézo-électrique immobilisé entre l'enclume et la pièce de butée contre laquelle frappe le marteau percuteur (6) afin de générer l'étincelle d'allumage. Le corps télescopique externe (2) et celui interne (1) sont privés de rotation relative au moyen d'une pièce angulaire (22), munie sur l'un de ses ailerons d'une rainure constituant deux ergots qui pénètrent dans de respectives échancrures parallèles du corps télescopique interne (1) qui traverse leur paroi. L'autre aileron prend contact avec l'une des faces extérieures de l'autre corps tubulaire. Le ressort (20) est extérieur et se situe axialement éloigné de l'élément piézo-électrique Le ressort (14) actionnant le marteau percuteur (6) est entièrement guidé au-dedans du corps télescopique (1) et son extrémité est en même temps incluse dans l'évidement circulaire du couvercle de fermeture (15) du corps télescopique externe (2).
Patent FR-2689790-A1 (FR)
Title: Decontamination of waste material after biological treatment - where products of earthworm composting are sieved, subjected to magnetic separation stage then washed and aerated
Inventor: MARCEL BOUCHE
IPC: B03B5/62
Filed: 1992-04-10
Abstract: In the decontamination of waste material subjected to a biological treatment, an initial grading (1,2) separates a mixt. rich in batteries, which is further sepd. magnetically (3), and an inert fraction eventually decontaminated of organic matter by aeration and/or washing. Initial grading of earthworm compost via prim. (50 mm) (1) and sec. (7 mm) (2) screens followed by magnetic sorting (3) of fraction contg. batteries and fraction without batteries produces; (a) inert fraction of particle size greater than batteries, (b) raw organic material of particle size less than batteries, (c) fraction including batteries of a size between fractions (a) and (b). Inert fraction (a) is sepd. into light and dense components by rinsing/decantation (4). Raw organic fraction (b) is sepd. (6,7) into a dense organic fraction with small amts. of inert matter, a light organic fraction with inert plant material and organic matter. Washing installation for inert fraction comprises a vessel with motorised agitator, an inlet for inert matter, an inlet for water allowing liquid to circulate within the vessel, an upper outlet for light matter and a lower outlet for heavy matter. Outlets have the means of separation of water from solid matter. Aeration installation comprises a fan driven air circulation loop, the means of introduction of raw organic matter into the air circulation, the means of evacuation of heavy organic matter via flap, and the means of evacuation of light fraction via sieve. USE/ADVANTAGE - Treatment of waste prods. with efficient sorting of components and decontamination such that matter detrimental to the environment is not discharged.
Patent FR-2675723-A1 (FR)
Title: Appareil a dresser les pointes d'electrodes et fraise pour appareil a dresser les pointes d'electrode.
Inventor: HIROYUKI KIZAKI
IPC: B23K11/30
Filed: 1992-04-24
Abstract: a) Fraise (6), portée dans un porte-fraise, pour emploi dans un appareil à dresser les pointes d'électrode pour une pince à souder par résistance. b) La fraise (6) comporte une portion en pente montante qui présente une dent de fraisage (6f) pour fraiser la portion périphérique avant de la pointe d'électrode, ainsi qu'une portion plate qui présente une unique dent de fraisage (6g) pour fraiser la surface d'extrémité avant de la pointe d'électrode. Cette unique dent de fraisage (6g) s'étend, depuis le point (O) de la fraise, pris comme origine, qui coïncide avec l'axe de rotation du porte-fraise (3), vers une direction radiale prédéterminée. De plus, une portion, passant par l'origine, de l'unique dent de fraisage (6g) s'étend au-delà du point (O), vers une direction opposée à la direction radiale. c) L'appareil permet de reformer commodément les pointes d'électrode d'une pince à souder utilisée soit en manuel soit par un robot.
Patent FR-2690402-A1 (FR)
Title: Continuous transport system - comprises auxiliary acceleration vehicles moving between station and principal vehicle which runs continuously on main line
Inventor: PATRICE COLSENET
IPC: B61K1/00
Filed: 1992-04-27
Abstract: The continuous transport system has principal vehicles (VP) running on a line without stopping in the stations, but allowing access from and to the stations by utilising accelerating vehicles (VA). The principal vehicles have principal carriages (CP), while the acceleration vehicles have their own acceleration carriages (CA). The VA runs only between two stations and serves for the unloading and loading of passengers. When the VP passes a station it does not stop, but the CA separates from the principal carriages and the VA separates from the VP. The VA and CA slow down on an adjacent rail (RA1).  Other VA's and CA's which are in the station being loaded commence acceleration during which the first VA and CA brake. ADVANTAGE -  Avoids the stopping of the main transport vehicle.
Patent FR-2676105-A1 (FR)
Title: Entrainement a courroie crantee avec dispositif de tension.
Inventor: KONIG
IPC: F16H7/12
Filed: 1992-04-30
Abstract: Entraînement avec une courroie crantée (R) tournant sans fin autour d'une poulie d'entraînement (A) et d'au moins une poulie réceptrice (C), au brin de retour (R1) de laquelle est associée une poulie dorsale de tension (D). Une poulie de guidage (E) est installée en amont de la poulie de tension (D) dans la direction d'avancement de la courroie (RL), et les deux poulies (D, E) forment une unité de tension (SE) soumise à l'action d'une force de tension, et agissant à proximité de la poulie réceptrice (C). Les points de pénétration et de sortie (G1, G2) de la courroie (R) sur la poulie (E) se trouvent en toute position de l'unité de tension (SE), dans la direction d'avancement de la courroie (RL), en amont ou au plus en coïncidence avec le point de pénétration (K1 ou K2) sur la poulie (D).
Patent FR-2679313-A1 (FR)
Title: Device for leaktight clamping for clamping a flexible tube (hose) forcibly mounted inside a tubular connecter (coupling)
Inventor: CESARE MOGAVERO
IPC: F16L33/22
Filed: 1992-05-05
Abstract: The device includes an outer retaining flange (1) provided on a tubular connecter (2), and a clamping ring (A) which can be expanded elastically and which can be screwed on to the flexible tube (1) and which includes an internal locking projection (7) and an internal clamping projection (8) which are spaced apart in an axial direction. These projections (7 and 8) are formed so that the ring (A) can be slipped forcibly over this part of the tube (1) which is mounted inside the tubular member (2), until the locking projection (7) engages the retaining flange (4) and surmounts the latter and until the clamping projection (8) is situated between two adjacent circumferential projections (3) of the tubular member (2).